Thanks for those. Are there any polymer specific perf issues we should be aware of with respect to data binding or templating? If there are perf issues in this area, would they be relatively easy to spot in the devtools?
On Fri, Jul 24, 2015 at 2:20 PM Eric Bidelman <[email protected]> wrote: > As with any web app, the Devtools Timeline is your best friend when it > comes to anything related to jank (rendering, scrolling, paint issues): > https://developer.chrome.com/devtools/docs/timeline > > The usual suspects are large paints on scrolling or doing extra work > (layout, etc). Be sure to turn on "Show paint" rects to see where your time > is being spent: > https://developer.chrome.com/devtools/docs/rendering-settings > > There's also a ton of great content at http://jankfree.org/ to learn more. > > > On Fri, Jul 24, 2015 at 3:33 PM <[email protected]> wrote: > >> I'm writing a Polymer based app and at some point the UI has gotten >> really slow to render and really slow to scroll. >> >> Does anyone know of any resources or tips on the best way to get started >> debugging polymer performance issues? >> >> Follow Polymer on Google+: plus.google.com/107187849809354688692 >> --- >> > You received this message because you are subscribed to the Google Groups >> "Polymer" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. > > >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/polymer-dev/74af7c92-213c-4bf1-b3fd-30e3f895ee1e%40googlegroups.com >> <https://groups.google.com/d/msgid/polymer-dev/74af7c92-213c-4bf1-b3fd-30e3f895ee1e%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > Follow Polymer on Google+: plus.google.com/107187849809354688692 --- You received this message because you are subscribed to the Google Groups "Polymer" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/polymer-dev/CADBYpym50VVPrjoyZ_x5q7zwXu7RfY4DBhJoocw-P4Ha_2pZzg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
